Introduction

Here are some examples to illustrate how this package could be used.

• Fermi Hubbard Model on Square Lattice
• • Single-particle Spectral Function
  • Antiferromagnetic Order
  • d-wave Superconductivity
• Haldane-Hubbard Model: Topological Phase Transition
• • Introduction
  • Bulk Model Setup
  • Edge Model Setup
  • Spectral Functions Across the Phase Transition
  • Summary
• La₃Ni₂O₇: Interface with Wannier90
• • Band Structure from Wannier90
  • Cluster Perturbation Theory